Trace number 1530731

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.01 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530731-1238582512/watcher-1530731-1238582512 -o /tmp/evaluation-result-1530731-1238582512/solver-1530731-1238582512 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530731-1238582512.cnf -rs 1543649901 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18284
/proc/meminfo: memFree=1412800/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=1768 CPUtime=0
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 735143647 1810432 206 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 442 206 155 362 0 77 0

[startup+0.0998761 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18284
/proc/meminfo: memFree=1412800/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=1900 CPUtime=0.09
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 735143647 1945600 282 1992294400 134512640 135997824 4294956176 18446744073709551615 134639112 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 475 282 174 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.101875 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18284
/proc/meminfo: memFree=1412800/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=2028 CPUtime=0.1
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 300 0 0 0 10 0 0 0 18 0 1 0 735143647 2076672 283 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 507 283 174 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.301903 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18284
/proc/meminfo: memFree=1412800/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=2028 CPUtime=0.3
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 328 0 0 0 30 0 0 0 19 0 1 0 735143647 2076672 311 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 507 311 174 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.701959 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18284
/proc/meminfo: memFree=1412800/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=2284 CPUtime=0.69
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 369 0 0 0 69 0 0 0 22 0 1 0 735143647 2338816 352 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 571 352 174 362 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1411960/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=2680 CPUtime=1.49
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 735143647 2744320 474 1992294400 134512640 135997824 4294956176 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 670 474 174 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1411064/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=3768 CPUtime=3.09
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 728 0 0 0 309 0 0 0 25 0 1 0 735143647 3858432 711 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 942 711 174 362 0 577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3768

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1410360/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=3900 CPUtime=6.29
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 778 0 0 0 629 0 0 0 25 0 1 0 735143647 3993600 761 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 975 761 174 362 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3900

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1408824/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=5520 CPUtime=12.69
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1159 0 0 0 1269 0 0 0 25 0 1 0 735143647 5652480 1142 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 1380 1142 174 362 0 1015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5520

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1408376/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=5796 CPUtime=25.48
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1236 0 0 0 2548 0 0 0 25 0 1 0 735143647 5935104 1219 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 1449 1219 174 362 0 1084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5796

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1407608/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=6624 CPUtime=51.08
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1419 0 0 0 5107 1 0 0 25 0 1 0 735143647 6782976 1402 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 1656 1402 174 362 0 1291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1407032/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=7168 CPUtime=102.26
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1567 0 0 0 10225 1 0 0 25 0 1 0 735143647 7340032 1550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757862 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 1792 1550 174 362 0 1427 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1406712/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=7576 CPUtime=162.24
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1648 0 0 0 16223 1 0 0 25 0 1 0 735143647 7757824 1631 1992294400 134512640 135997824 4294956176 18446744073709551615 135376460 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 1894 1631 174 362 0 1529 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7576

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1405368/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9024 CPUtime=222.21
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1957 0 0 0 22220 1 0 0 25 0 1 0 735143647 9240576 1940 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2256 1940 174 362 0 1891 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9024

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1405176/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9304 CPUtime=282.2
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1992 0 0 0 28219 1 0 0 25 0 1 0 735143647 9527296 1975 1992294400 134512640 135997824 4294956176 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2326 1975 174 362 0 1961 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9304

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1405304/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9304 CPUtime=342.18
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 1992 0 0 0 34216 2 0 0 25 0 1 0 735143647 9527296 1975 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2326 1975 174 362 0 1961 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9304

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1405112/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9444 CPUtime=402.16
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2034 0 0 0 40214 2 0 0 25 0 1 0 735143647 9670656 2017 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2361 2017 174 362 0 1996 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404920/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9608 CPUtime=462.14
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2079 0 0 0 46212 2 0 0 25 0 1 0 735143647 9838592 2062 1992294400 134512640 135997824 4294956176 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2402 2062 174 362 0 2037 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 9608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404728/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=9924 CPUtime=522.12
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2153 0 0 0 52210 2 0 0 25 0 1 0 735143647 10162176 2136 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2481 2136 174 362 0 2116 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 9924

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404600/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10056 CPUtime=582.1
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2187 0 0 0 58208 2 0 0 25 0 1 0 735143647 10297344 2170 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2514 2170 174 362 0 2149 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10056

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404408/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10196 CPUtime=642.09
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2212 0 0 0 64207 2 0 0 25 0 1 0 735143647 10440704 2195 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2549 2195 174 362 0 2184 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404344/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10196 CPUtime=702.06
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2212 0 0 0 70204 2 0 0 25 0 1 0 735143647 10440704 2195 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2549 2195 174 362 0 2184 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 10196

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404408/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10196 CPUtime=762.05
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2215 0 0 0 76202 3 0 0 25 0 1 0 735143647 10440704 2198 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2549 2198 174 362 0 2184 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 10196

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404408/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10196 CPUtime=822.03
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2218 0 0 0 82200 3 0 0 25 0 1 0 735143647 10440704 2201 1992294400 134512640 135997824 4294956176 18446744073709551615 134817176 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2549 2201 174 362 0 2184 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10196

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404408/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10196 CPUtime=882.01
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2218 0 0 0 88198 3 0 0 25 0 1 0 735143647 10440704 2201 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2549 2201 174 362 0 2184 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 10196

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1404344/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10340 CPUtime=941.99
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2236 0 0 0 94196 3 0 0 25 0 1 0 735143647 10588160 2219 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2585 2219 174 362 0 2220 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 10340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1403832/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=10908 CPUtime=1001.97
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2370 0 0 0 100194 3 0 0 25 0 1 0 735143647 11169792 2353 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2727 2353 174 362 0 2362 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 10908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1402872/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=11928 CPUtime=1061.95
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2600 0 0 0 106191 4 0 0 25 0 1 0 735143647 12214272 2583 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 2982 2583 174 362 0 2617 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 11928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18285
/proc/meminfo: memFree=1402616/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=12100 CPUtime=1121.93
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2656 0 0 0 112189 4 0 0 25 0 1 0 735143647 12390400 2639 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 3025 2639 174 362 0 2660 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 12100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18293
/proc/meminfo: memFree=1402168/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=12576 CPUtime=1181.9
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2747 0 0 0 118186 4 0 0 25 0 1 0 735143647 12877824 2730 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 3144 2730 174 362 0 2779 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 12576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18293
/proc/meminfo: memFree=1402040/2055920 swapFree=4179868/4192956
[pid=18284] ppid=18282 vsize=12712 CPUtime=1200
/proc/18284/stat : 18284 (hydrasat) R 18282 18284 17973 0 -1 4194304 2788 0 0 0 119996 4 0 0 25 0 1 0 735143647 13017088 2771 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/18284/statm: 3178 2771 174 362 0 2813 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 12712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.97
CPU system time (s): 0.047992
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 12712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2788
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3165

runsolver used 0.861868 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 12:41:52
IDJOB=1530731
IDBENCH=70694
IDSOLVER=520
FILE ID=node49/1530731-1238582512
PBS_JOBID= 9062211
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530731-1238582512/watcher-1530731-1238582512 -o /tmp/evaluation-result-1530731-1238582512/solver-1530731-1238582512 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530731-1238582512.cnf -rs 1543649901 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=1543649901

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1413216 kB
Buffers:        108024 kB
Cached:         431428 kB
SwapCached:       6452 kB
Active:         214140 kB
Inactive:       334244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413216 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            80096 kB
Committed_AS:  1961228 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-04-01 13:01:55